A notebook of length 15 cm was measured to be 16.8 cm, calculate, correct to two d.p, the percentage error in the measurement.

Similar Questions

Simplify $\frac{3^n - 3^{n - 1}}{3^3 \times 3^n - 27 \times 3^{n - 1}}$...

The set of value of x and y which satisfies the equations x2 - y - 1 = 0 and y - 2x + 2 = 0 is...

The angle of elevation of the top of a building from a point Z on the ground is 50°. If the heig...

Factorize 32x3 - 8xy2...

Simplify; 3x - (p - x) - (r - p)...

What is the loci of a distance 4cm from a given point P? ...

If sin x = $\frac{5}{13}$ and 0o $\leq$ x $\leq$ 90o, find the value of (cos x - tan x)...

Find the least value of x which satisfies the equation 4x = 7(mod 9) ...

If 2n = y, Find 2$^{(2 + \frac{n}{3})}$...

Find y if sin y = cos 48° ...